Best of seven
- Friday: Nationals RHP Anibal Sanchez (11-8, 3.85) at Cardinals RHP Miles Mikolas (9-14, 4.16), 5:08 p.m.
- Saturday: Nationals TBA at Cardinals RHP Adam Wainwright (14-10, 4.19), 1:08 p.m.
- Monday: Cardinals RHP Jack Flaherty (11-8, 2.75) at Nationals TBA, TBD
- Tuesday: Cardinals RHP Dakota Hudson (16-7, 3.35) at Nationals TBA, TBD
- *Wednesday: Cardinals TBA at Nationals TBA, TBD
- *Friday: Nationals TBA at Cardinals TBA, TBD
- *Saturday: Nationals TBA at Cardinals TBA, TBD
* - If necessary
WHAT TO KNOW
- Records: Nationals 93-69 (2nd in NL East); Cardinals 91-71 (1st in NL Central)
- Head-to-head: The Cardinals won the season series, 5-2, and outscored the Nationals 26-17.